_HEAP_SEG_CONTEXT

//0xc0 bytes (sizeof) struct _HEAP_SEG_CONTEXT { ULONGLONG SegmentMask; //0x0 UCHAR UnitShift; //0x8 UCHAR PagesPerUnitShift; //0x9 UCHAR FirstDescriptorIndex; //0xa UCHAR CachedCommitSoftShift; //0xb UCHAR CachedCommitHighShift; //0xc union { UCHAR LargePagePolicy:3; //0xd UCHAR FullDecommit:1; //0xd UCHAR ReleaseEmptySegments:1; //0xd UCHAR AllFlags; //0xd } Flags; //0xd ULONG MaxAllocationSize; //0x10 SHORT OlpStatsOffset; //0x14 SHORT MemStatsOffset; //0x16 VOID* LfhContext; //0x18 VOID* VsContext; //0x20 struct RTL_HP_ENV_HANDLE EnvHandle; //0x28 VOID* Heap; //0x38 ULONGLONG SegmentLock; //0x40 struct _LIST_ENTRY SegmentListHead; //0x48 ULONGLONG SegmentCount; //0x58 struct _RTL_RB_TREE FreePageRanges; //0x60 ULONGLONG FreeSegmentListLock; //0x70 struct _SINGLE_LIST_ENTRY FreeSegmentList[2]; //0x78 };